Buildings in an area, ranked

The area to search: minLon,minLat,maxLon,maxLat in WGS84 degrees. Each side may span at most 3 degrees; search a county, city or district.

Ranking, largest first: volume (m³), area (footprint, m²), height (m), registered_business_turnover (the largest latest turnover of a business registered at the address, in registered_business_turnover_currency, which it requires) or registered_business_employees (the largest stated size; a band ranks where it starts, so 10–19 ranks as 10).

Buildings per page, 1 to 100.

Buildings to skip, for the next page. offset + limit must be at most 10,000; past that, narrow bbox.

Keep buildings of any of these categories. Repeat the parameter or give a comma list: category=commercial,industrial. ancillary is an annex or outbuilding.

Keep buildings of any of these granular types, combined with category by OR: e.g. office, warehouse, school, apartments, garage. Repeatable or a comma list.

Keep buildings with any of these roof shapes. Repeatable or a comma list.

At least this many floors above ground. Buildings where this value is unknown are left out.

At most this many floors above ground. Buildings where this value is unknown are left out.

At least this many dwellings, where known. Buildings where this value is unknown are left out.

At most this many dwellings, where known. Buildings where this value is unknown are left out.

At least this many entrances (each listed address of the building counts as one). Buildings where this value is unknown are left out.

At most this many entrances. Buildings where this value is unknown are left out.

Keep buildings whose shown address is graded any of: corroborated (an independent record gives the same house number), single_source (only one record), conflicting (another record gives another number). Buildings shown without a house number match none.

Minimum ground footprint, in square metres.

Maximum ground footprint, in square metres.

Minimum height, in metres. Buildings where this value is unknown are left out.

Maximum height, in metres. Buildings where this value is unknown are left out.

Minimum volume, in cubic metres. Buildings where this value is unknown are left out.

Maximum volume, in cubic metres. Buildings where this value is unknown are left out.

Keep only buildings whose volume comes from a measurement of the building itself: a survey, or a surface model measured over its roof. Despite its name this filter reads the volume, not the height, and a volume integrated under a measured roof still has volume_basis estimated, since its heights, not its solid, were measured.

Keep buildings whose settled solar answer, their solar_presence, is any of these. registered and detected together are the buildings known to carry panels; registered_at_address is an installation registered at an address the building shares with others; none_seen is a roof photo showing none with no register entry; unknown is neither a register entry nor a usable photo. Repeatable or a comma list.

Leave out buildings whose solar_presence is any of these, for example registered,detected to leave out the buildings known to carry panels. An answer may not be both kept by solar_presence and left out here. Repeatable or a comma list.

Keep buildings whose roof photo was checked for solar panels with any of these results. This reads the photo alone, whatever a register states: none_seen keeps a building with a registered installation its photo does not show. Use solar_presence for the settled answer. Buildings never checked, or whose photo was too coarse to check, match none. Repeatable or a comma list.

true keeps buildings at whose address an official register (a grid operator's list of connected installations, or the energy regulator's licence register) states a solar installation: those whose registered_solar is not null. false keeps buildings no register states one for, which says nothing of their roofs: a register lists only what was connected to the grid, and only where its address is one a building holds. Leave it out to keep both.

Among buildings with a registered solar installation: true keeps those a register states store energy (a battery), false those stated to store none. A building whose register does not say matches neither. Not accepted with registered_solar=false.

At least this much installed power, in kW, registered at the building's address, counting the installations that state theirs. Where only some state it a building can match on those while its registered_solar.installed_power_kw, which is given only for a whole sum, is null. Buildings with no registered installation, or none stating its power, are left out. Not accepted with registered_solar=false.

Keep only buildings whose roof has a solar-potential estimate.

At least this many solar panels fit on the roof. Buildings where this value is unknown are left out.

At most this many solar panels fit on the roof. Buildings where this value is unknown are left out.

Minimum rooftop solar capacity, in kWp. Buildings where this value is unknown are left out.

Maximum rooftop solar capacity, in kWp. Buildings where this value is unknown are left out.

Minimum yearly rooftop solar energy, in kWh. Buildings where this value is unknown are left out.

Maximum yearly rooftop solar energy, in kWh. Buildings where this value is unknown are left out.

Minimum CO₂ a rooftop solar installation would save, in kg a year. Buildings where this value is unknown are left out.

Maximum CO₂ a rooftop solar installation would save, in kg a year. Buildings where this value is unknown are left out.

Keep only buildings with a reconstructed 3D model of their roof.

Keep only buildings with at least one active business whose registered office is the building's address. A registered office is never ownership or occupancy.

Keep buildings where the name of a business registered at the address contains this text.

Minimum latest turnover of a business registered at the address, in whole units of registered_business_turnover_currency (required with it).

Maximum latest turnover of a business registered at the address, in whole units of registered_business_turnover_currency (required with it).

ISO 4217 currency of the turnover bounds and of the turnover sort, e.g. RON, CZK, EUR. Required with a turnover bound or sort=registered_business_turnover.

Keep buildings whose registered business's latest financial statement is for this year.

At least this many employees in one business registered at the address, reading its whole stated size: a band counts only when all of it is at or above the value (10–19 matches 10, not 15). A business whose size is not stated never matches.

At most this many employees in every business registered at the address whose size is stated; an open-ended top band never matches.

Keep only buildings with an annual heating-demand estimate for the local climate.

Keep only buildings with a building-specific thermal assessment (energy certificate, audit, as-built model or survey).

Keep only buildings whose thermal assessment supplies the design temperatures a peak heat load needs.

Keep only buildings with a recent rolling climate average and trend at their location.

Keep only buildings with a complete recent temperature-extremes profile at their location.

Keep only buildings with a complete recent precipitation profile at their location.

At least this many frost days a year, averaged over recent complete years. Buildings where this value is unknown are left out.

The coldest daily minimum of recent complete years is at most this, in °C. Buildings where this value is unknown are left out.

At least this many hot days a year, averaged over recent complete years. Buildings where this value is unknown are left out.

The wettest single day of recent complete years brought at least this much precipitation, in mm. Buildings where this value is unknown are left out.

Keep buildings whose flood_zone, the most frequently flooded zone of an official flood hazard map they lie in, is any of these: zones are named by the return period of their flood, and 100_year_climate_change is the 1-in-100-year flood under the climate the map projects. Flood maps are served only where their licence allows it, and cover only the areas they were drawn for: a building whose zone is unknown matches none, so an empty result is not evidence of low flood risk. Repeatable or a comma list.

Keep buildings an official list of technically assessed buildings gives any of these seismic risk classes: RsI (the highest risk) to RsIV, the urgency classes U1 (the most urgent) to U3 older assessments set, or consolidated (strengthened since). Only buildings on such a list, such as Bucharest's, have a class: a building on no list matches none, which says nothing of its risk. Repeatable or a comma list.